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RuanJY / SLAMesh

ICRA2023, A real-time LiDAR simultaneous localization and meshing method.
GNU General Public License v3.0
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Ceres Problem #3

Closed ZorAttC closed 1 year ago

ZorAttC commented 1 year ago

I use ceres2.2.0 and I met this problem.

/home/zoratt/slamesh_ws/src/SLAMesh/src/map.cpp:968:72: error: invalid new-expression of abstract class type ‘PoseSE3Parameterization’ 968 | problem.AddParameterBlock(parameters,7,new PoseSE3Parameterization()); | ^ In file included from /home/zoratt/slamesh_ws/src/SLAMesh/src/cell.h:53, from /home/zoratt/slamesh_ws/src/SLAMesh/src/map.h:4, from /home/zoratt/slamesh_ws/src/SLAMesh/src/map.cpp:1: /home/zoratt/slamesh_ws/src/SLAMesh/src/factor/lidarFactor.hpp:159:7: note: because the following virtual functions are pure within ‘PoseSE3Parameterization’:

I searched online and they tell me the newest ceres has change the LocalParameterization to something else.Please note that.

ZorAttC commented 1 year ago

I am using ceres2.0.0 now ,it complies successfully.

RuanJY commented 1 year ago

thank you for reporting this problem, I have only tested 2.0 and 2.1before

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From: YuHao Cao @.> Sent: Saturday, August 19, 2023 4:17:09 PM To: RuanJY/SLAMesh @.> Cc: Subscribed @.***> Subject: Re: [RuanJY/SLAMesh] Ceres Problem (Issue #3)

I am using ceres2.0.0 now ,it complies successfully.

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